Llumo is an AI visibility tracking and Answer Engine Optimization platform designed to help businesses understand how their brands appear across AI-powered search and answer engines.
Instead of focusing only on traditional Google rankings, Llumo tracks what happens when potential customers ask AI systems questions related to a brand, product, service, or industry.
The platform monitors AI-generated responses and identifies whether a brand is mentioned, which competitors appear, what sources are cited, and how visibility changes over time.
Llumo supports major AI platforms including ChatGPT, Gemini, Claude, Perplexity, Copilot, Grok, Mistral, DeepSeek, Google AI Mode, and Google AI Overviews.
One of Llumo’s main differences is its flexible pricing model. Users can bring their own AI provider API keys and use the hosted Llumo platform without paying a software licence fee. Alternatively, users can purchase prepaid AI usage or subscribe to a Llumo plan that includes AI responses.
This makes the platform useful for SEO professionals, digital marketers, brands, agencies, content teams, and businesses that want to measure and improve their visibility as consumers increasingly use AI assistants for research and purchasing decisions.
Features
AI Visibility Tracking
Llumo monitors whether a brand appears in AI-generated answers for selected prompts.
Users can track visibility at the individual prompt and AI-model level.
Multi-Model Tracking
The platform supports a broad range of AI engines, including ChatGPT, Claude, Gemini, Grok, Mistral, DeepSeek, Perplexity, Copilot, Google AI Mode, and Google AI Overviews.
Brand Mention Tracking
Llumo identifies when an AI engine mentions a user’s brand.
This helps businesses understand which questions and topics currently generate brand visibility.
Share of Voice
Users can compare how frequently their brand appears against competitors.
Share-of-voice tracking provides a broader view of competitive presence across AI-generated answers.
Competitor Tracking
Businesses can monitor competitors appearing for the same prompts and categories.
This can reveal brands receiving stronger AI visibility and highlight areas where the user’s own brand is missing.
Citation Analysis
Llumo identifies websites and pages cited by AI engines.
This helps marketers understand which sources influence AI-generated answers and where competitors are receiving supporting citations.
New and Lost Citations
Users can monitor changes in citation patterns over time.
This can reveal when a brand gains new source visibility or loses previously important citations.
Prompt-Level Analysis
Instead of providing only an overall visibility score, Llumo allows users to inspect individual prompts.
Users can see how each AI model responded, which brands appeared, and what sources were referenced.
Query Fan-Out
Llumo can analyze the additional searches and queries AI systems generate while preparing answers.
This helps marketers understand how an original user question may be expanded or interpreted by an AI search engine.
Historical Tracking
Eligible plans can track changes in AI visibility over time.
This can help businesses evaluate whether content, SEO, digital PR, and AEO initiatives are improving their presence.
Visibility Trends
Llumo displays trends showing whether brand visibility is increasing or declining.
Competitor Trend Lines
Users can compare their own visibility trajectory with competing brands.
Actionable Opportunities
The platform attempts to convert visibility data into practical recommendations.
It can help identify content opportunities, pages that may need optimization, missing citations, and areas where additional brand mentions could be valuable.
Prompt Search
Users can search their tracked prompts using full-text search.
Prompt Tags
Prompts can be tagged and organized for easier management.
This is particularly useful when monitoring large numbers of commercial, informational, branded, and competitor queries.
AI Response Inspection
Users can open individual AI responses and examine what the model actually returned.
This provides more transparency than relying entirely on aggregated scores.
AI Visibility Dashboard
The dashboard provides an overview of visibility, share of voice, citations, competitor performance, and trends.
Google AI Overviews Tracking
Llumo includes dedicated tracking for Google AI Overviews.
Businesses can monitor whether an AI Overview appears for selected searches and whether their brand or website is cited.
Google AI Mode Tracking
The platform can also monitor Google’s broader AI-powered search experiences.
Bring Your Own API Keys
Users can connect supported AI-provider accounts and run tracking using their own API keys.
The provider charges the user directly for AI usage.
Llumo does not charge a software licence fee for this BYOK option.
Unlimited Brands with BYOK
The free BYOK model currently allows users to monitor multiple brands without a conventional project-based software fee.
Unlimited Prompts with BYOK
Llumo does not impose a platform prompt limit when users provide their own supported API credentials.
Actual usage costs still depend on the connected AI providers.
Managed Hosting
Users do not need to self-host the application to take advantage of the free BYOK model.
Llumo provides managed hosting.
Custom Branding
The free BYOK offering currently includes custom branding capabilities.
Custom Domain
Users can operate their Llumo environment using a custom domain.
Agency Workspaces
Llumo is designed to support agencies managing multiple clients.
Separate workspaces can be created for different client accounts.
Agency Portfolio View
Agencies can monitor multiple clients and identify accounts requiring attention.
AEO Services
In addition to software, Llumo offers managed Answer Engine Optimization services.
These can include site audits, competitor analysis, citation-source research, content-gap recommendations, schema recommendations, entity consistency analysis, and off-site brand mentions.
How It Works
Step 1: Create an Account
Start with Llumo and create a workspace for the brand you want to monitor.
Step 2: Choose a Payment Model
Users can choose among three approaches:
Bring their own API keys and use the Llumo platform for free.
Purchase prepaid AI usage.
Subscribe to a Llumo plan with AI usage included.
Step 3: Add Your Brand
Enter the brand or business that should be monitored.
Step 4: Add Competitors
Add relevant competing brands for share-of-voice comparisons.
Step 5: Create Prompts
Enter the questions and searches potential customers may ask AI systems.
Step 6: Select AI Engines
Choose the AI platforms that should be monitored.
Step 7: Run Tracking
Llumo submits or monitors the selected queries across supported AI environments.
Step 8: Analyze Brand Mentions
Check whether the brand appears and how prominently it is represented.
Step 9: Review Competitors
Identify competitors receiving more mentions or stronger visibility.
Step 10: Analyze Citations
Study which domains and pages AI systems use as supporting sources.
Step 11: Investigate Query Fan-Out
Where available, examine the additional searches generated by AI engines while answering a prompt.
Step 12: Identify Opportunities
Use the findings to decide which content should be created, improved, or promoted.
Step 13: Track Changes
Continue monitoring prompts to determine whether AEO and content changes improve visibility over time.
Use Cases
AI Search Visibility
Brands can measure whether they appear when consumers ask AI assistants questions related to their products or services.
Answer Engine Optimization
SEO teams can use visibility and citation data to develop AEO strategies.
Generative Engine Optimization
Businesses working on GEO can monitor how generative AI engines represent their brand.
ChatGPT Visibility Tracking
Marketers can investigate whether ChatGPT mentions their business for commercially important questions.
Google AI Overviews Tracking
SEO teams can monitor brand and website citations inside Google AI Overviews.
Competitor Analysis
Businesses can compare their AI visibility with competing brands.
Citation Research
Marketers can identify the websites AI systems frequently use as sources.
Content Gap Analysis
Teams can find questions where competitors appear but their own brand does not.
Content Strategy
Prompt and citation data can help determine which topics deserve new or improved content.
Digital PR
Brands can identify third-party websites and publications that may influence AI-generated recommendations.
Agency Client Reporting
SEO and marketing agencies can track multiple clients and demonstrate changes in AI visibility.
AEO Audits
Agencies and consultants can perform one-off visibility audits using prepaid AI usage.
AI Reputation Monitoring
Businesses can monitor how AI systems describe their brand and compare those descriptions over time.
Pricing
Llumo currently offers three ways to pay for AI usage.
The underlying visibility platform can still be used for free when users bring their own supported API keys.
Free BYOK: $0 Llumo Platform Fee
Users bring their own AI-provider API keys.
Current benefits include:
Unlimited prompts
Unlimited brands
Managed hosting
Custom branding
Custom domain
Automatic updates
Support for major AI models
Priority support
Users pay the connected AI providers directly for actual AI usage.
There is no Llumo software licence fee for the BYOK option.
Prepaid: From $10
Users who do not want a subscription can purchase prepaid Llumo AI usage.
The current minimum top-up is $10.
This is suitable for occasional audits, competitor research, prompt testing, and one-off client projects.
Starter: $29 per month
Starter currently includes approximately 2,900 AI responses.
It is intended for businesses beginning regular AI visibility monitoring without managing their own provider API keys.
Basic: $99 per month
Basic currently includes approximately 9,900 AI responses.
It also includes historical visibility data.
This plan is designed for marketers and businesses monitoring larger groups of prompts and competitors.
Pro: $299 per month
Pro currently includes approximately 29,900 AI responses.
It includes historical tracking and supports larger monitoring campaigns.
It is aimed particularly at agencies, SEO teams, and brands with more extensive AEO requirements.
Business: $649 per month
Business currently includes approximately 64,900 AI responses.
It adds capacity for high-volume monitoring and advanced competitor benchmarking.
It is intended for organizations tracking AI visibility at greater scale.
Users are not permanently locked into one billing model.
They can use Llumo’s included AI credits, switch to their own provider keys, or use prepaid credit according to their requirements.
Strengths
Free BYOK Platform
Users who already have AI-provider API keys can use Llumo without paying a separate software licence fee.
Flexible Payment Models
BYOK, prepaid, and subscription options accommodate different levels of usage.
Broad AI Model Coverage
Llumo monitors many of the major AI answer engines rather than focusing on a single platform.
Unlimited Brands with BYOK
This is particularly attractive for agencies managing multiple clients.
Unlimited Prompts with BYOK
Users are not constrained by a conventional software-level prompt allowance when providing their own API access.
Citation-Level Evidence
The platform shows which sources influence AI-generated answers rather than providing only a general score.
Query Fan-Out
Understanding the searches behind an AI response can reveal useful content and keyword opportunities.
Competitor Intelligence
Share-of-voice and competitor tracking provide useful context around raw brand visibility.
Prompt-Level Transparency
Users can inspect individual responses rather than relying entirely on aggregated metrics.
Agency Friendly
Multiple client workspaces and a free BYOK model can make the platform attractive to SEO and marketing agencies.
AEO Services Available
Businesses that do not want to implement recommendations internally can also use Llumo’s managed AEO services.
Drawbacks
The free model requires users to obtain and manage their own supported AI-provider API keys.
Although Llumo itself may be free under BYOK, AI-provider usage is not necessarily free. Costs increase as users monitor more prompts across more models and run checks more frequently.
AI-generated responses can vary between runs, locations, accounts, model versions, and personalization contexts. Visibility scores should therefore be interpreted as monitoring signals rather than absolute representations of what every consumer will see.
Some historical capabilities depend on the selected paid plan.
The paid Business plan is significantly more expensive than the entry-level subscription.
AEO itself is still an evolving field. Improving content or earning additional mentions does not guarantee that a particular AI model will cite or recommend a brand.
Comparison with Other Platforms
Llumo competes with AI visibility and AEO platforms such as Profound, Peec AI, Promptwatch, OtterlyAI, AthenaHQ, and other generative-search monitoring tools.
Its most distinctive difference is its pricing model.
Many competing platforms bundle AI-query usage with a monthly software subscription. Llumo allows users to bring their own provider API keys and use its hosted visibility platform without a software licence fee.
This approach can provide greater control over AI usage costs, particularly for agencies, technical teams, and high-volume users.
Llumo also emphasizes prompt-level evidence, citations, query fan-out, competitor visibility, and individual AI responses rather than presenting only a single overall visibility score.
However, businesses that do not want to manage API keys may find a conventional subscription simpler. Llumo addresses this by also providing subscription plans and prepaid AI usage.
Competitor pricing and functionality can change frequently, so comparisons published by Llumo itself should be treated as vendor comparisons rather than independent rankings.
Customer Reviews and Testimonials
A substantial collection of independently verified customer reviews is not clearly presented on Llumo’s official website at this time.
The company describes itself as a highly rated free AI visibility tracker, but prospective users should distinguish company marketing statements from independently verified review-platform ratings.
Llumo is also a relatively new and rapidly evolving platform, with significant pricing and product changes introduced during August 2026.
The availability of a free BYOK option gives users a practical way to test the platform directly before committing to prepaid usage or a subscription.
Conclusion
Llumo is an AI visibility and Answer Engine Optimization platform designed for the emerging world of AI-powered search.
It helps businesses track whether ChatGPT, Gemini, Claude, Perplexity, Copilot, Grok, Google AI Overviews, and other AI systems mention their brand, which competitors appear alongside them, and which websites are influencing the answers through citations.
Its visibility tracking, share-of-voice analysis, citation research, query fan-out, competitor monitoring, historical trends, and prompt-level response inspection provide marketers with data for developing AEO and GEO strategies.
The platform’s most distinctive feature is its flexible economic model. Users can bring their own AI API keys and use Llumo without a software licence fee, purchase prepaid usage from $10, or choose a conventional subscription with AI usage included.
Current subscriptions start at $29 per month and scale to higher-volume plans for agencies and larger organizations.
For SEO professionals, agencies, content teams, digital marketers, and brands that want to understand and improve how they appear in AI-generated answers, Llumo provides a flexible alternative to conventional subscription-only AI visibility platforms.
